configuration improvements (#1784)

src/Utils/AvatarService.php

@@ -18,7 +18,7 @@ class AvatarService
     /**
      * @var string
      */
-    private $projectDirectory;
+    private $directory;
 
     public const AVATAR_CONFIG = [
         'driver' => 'gd',
@@ -105,7 +105,17 @@ class AvatarService
 
     public function __construct(string $projectDirectory)
     {
-        $this->projectDirectory = $projectDirectory;
+        $this->setStorageDirectory($projectDirectory . '/public/avatars/');
+    }
+
+    public function getStorageDirectory(): string
+    {
+        return $this->directory;
+    }
+
+    public function setStorageDirectory(string $directory)
+    {
+        $this->directory = realpath($directory);
     }
 
     private function getAvatarUrl(User $profile): string
@@ -115,9 +125,7 @@ class AvatarService
 
     private function getImagePath(User $profile): string
     {
-        $avatarPath = realpath($this->projectDirectory . '/public/avatars/');
-
-        return $avatarPath . '/' . $this->getAvatarUrl($profile);
+        return $this->getStorageDirectory() . '/' . $this->getAvatarUrl($profile);
     }
 
     public function generateAvatar(User $profile, bool $regenerate = false): bool

src/Utils/FileHelper.php

@@ -28,6 +28,11 @@ final class FileHelper
         $this->filesystem = new Filesystem();
     }
 
+    public function setDataDirectory(string $directory)
+    {
+        $this->dataDir = $directory;
+    }
+
     public function getDataDirectory(string $subDirectory = null): string
     {
         $directory = $this->dataDir . '/';